227568198

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{265231}}^1$

素因数の和:265260

約数の個数: 32

約数和(自身を含む): 534707712

約数和(自身を除く): 307139514

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 265231, 530462, 795693, 1591386, 2917541, 3448003, 5835082, 6896006, 8752623, 10344009, 17505246, 20688018, 37928033, 75856066, 113784099, 227568198]

約数ペア:

[(1, 227568198), (2, 113784099), (3, 75856066), (6, 37928033), (11, 20688018), (13, 17505246), (22, 10344009), (26, 8752623), (33, 6896006), (39, 5835082), (66, 3448003), (78, 2917541), (143, 1591386), (286, 795693), (429, 530462), (858, 265231)]